13570320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56543}}^1$

素因数の和:56559

約数の個数: 40

約数和(自身を含む): 42068736

約数和(自身を除く): 28498416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56543, 113086, 169629, 226172, 282715, 339258, 452344, 565430, 678516, 848145, 904688, 1130860, 1357032, 1696290, 2261720, 2714064, 3392580, 4523440, 6785160, 13570320]

約数ペア:

[(1, 13570320), (2, 6785160), (3, 4523440), (4, 3392580), (5, 2714064), (6, 2261720), (8, 1696290), (10, 1357032), (12, 1130860), (15, 904688), (16, 848145), (20, 678516), (24, 565430), (30, 452344), (40, 339258), (48, 282715), (60, 226172), (80, 169629), (120, 113086), (240, 56543)]